[ 1542.409441][T10527] br1: port 1(veth1) entered blocking state
[ 1542.409712][T10527] br1: port 1(veth1) entered disabled state
[ 1542.409966][T10527] veth1: entered allmulticast mode
[ 1542.411867][T10527] veth1: entered promiscuous mode
[ 1542.555336][    T9] br1: port 1(veth1) entered blocking state
[ 1542.555615][    T9] br1: port 1(veth1) entered forwarding state
[ 1562.733208][T10602] br1: port 1(veth1) entered disabled state
[ 1562.877143][T10603] veth1: left allmulticast mode
[ 1562.877802][T10603] veth1: left promiscuous mode
[ 1562.878296][T10603] br1: port 1(veth1) entered disabled state